CN211630806U - Spray-seeding gun - Google Patents
Spray-seeding gun Download PDFInfo
- Publication number
- CN211630806U CN211630806U CN202020013178.0U CN202020013178U CN211630806U CN 211630806 U CN211630806 U CN 211630806U CN 202020013178 U CN202020013178 U CN 202020013178U CN 211630806 U CN211630806 U CN 211630806U
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- Prior art keywords
- spray
- gun
- mud
- seeding
- gun body
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- 238000010899 nucleation Methods 0.000 title claims abstract description 46
- 239000007788 liquid Substances 0.000 claims abstract description 33
- 239000007921 spray Substances 0.000 claims abstract description 27
- 238000002347 injection Methods 0.000 claims abstract description 19
- 239000007924 injection Substances 0.000 claims abstract description 19
- 239000007787 solid Substances 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims description 2
- 238000005507 spraying Methods 0.000 abstract description 7
- 244000025254 Cannabis sativa Species 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 5
- 238000001125 extrusion Methods 0.000 abstract description 3
- 230000035040 seed growth Effects 0.000 abstract description 2
- 238000005457 optimization Methods 0.000 description 14
- 239000002002 slurry Substances 0.000 description 10
- 230000000694 effects Effects 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 230000012010 growth Effects 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000701 coagulant Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of spray-seeding machine equipment, in particular to a spray-seeding gun, which comprises a gun body, a connecting part and a liquid injection part; the connecting part is in a circular truncated cone shape; the inner diameter of the gun body is equal to the diameter of the discharge hole of the connecting part; the connecting portion is communicated with the gun body through the liquid injection portion, a water inlet is formed in the side wall of the liquid injection portion, and the water inlet is communicated with the inside of the connecting portion. At the in-process of the work of spray-seeding machine, the spray-seeding pump carries the mud of the rifle of spray-seeding earlier through connecting portion, when mud is removed to less end by the great end of connecting portion, mud can receive the extrusion of connecting portion lateral wall, make the inside mud of connecting portion be in the state of increasing more closely, and simultaneously, through annotating liquid portion to adding the accelerator that can make mud solidify rapidly in the connecting portion, make the mud of this spray-seeding rifle output form the column solid structure, thereby make spraying of mud more concentrated, lead to mud to run off easily because of mud sprays the scarcity, or be unfavorable for the condition emergence of grass seed growth.
Description
Technical Field
The utility model belongs to the technical field of the quick-witted equipment of spouting, concretely relates to spray gun.
Background
The spray seeding machine is generally a slope greening device, and is mainly used for improving ecological environment landscape in the projects of highway (railway) slope greening, slope protection, mountain management, mine greening, desert management, garbage landfill treatment and the like.
The existing spray-seeding machines are all provided with spray-seeding guns for spraying slurry, the spray-seeding guns are only used for transmitting a carrier of the slurry, namely, a pump body on the spray-seeding machines conveys the slurry in the spray-seeding machines to the spray-seeding guns and sprays the slurry to positions needing to be covered with the slurry through the spray-seeding guns in the working process of the spray-seeding machines;
however, the mud sprayed by the spray seeder is extremely loose, is easy to lose, and is not beneficial to the growth of grass seeds in the mud. Therefore, it is an urgent technical problem to be solved by those skilled in the art to provide a spray gun capable of improving a coverage effect of slurry spray.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems existing in the prior art, the utility model provides a spray-seeding gun to solve the prior art, the mud loose that spray-seeding machine sprayed appears mud and runs off easily, and is unfavorable for the technical problem of the growth of the grass seed in the mud.
The utility model discloses a following technical scheme specifically realizes:
a spray seeding gun comprises a gun body, a connecting part and a liquid injection part;
the connecting part is in a round table shape, the smaller end of the connecting part is a discharge hole, and the larger end of the connecting part is a feed hole;
the gun body is of a circular tubular structure, and the inner diameter of the gun body is equal to the diameter of the discharge hole of the connecting part;
the connecting portion pass through annotate liquid portion with the rifle body intercommunication, just be provided with the water inlet on annotating the liquid portion lateral wall, the water inlet with the inside intercommunication of connecting portion.
In order to better realize the utility model discloses, do further optimization in above-mentioned structure, annotate liquid portion including annotating liquid pipe and solid fixed ring, gu the fixed ring cover is established the discharge gate department of connecting portion, just gu be provided with the connecting hole on the fixed ring, it sets up to annotate the liquid pipe connecting hole department, it passes through to annotate the liquid pipe the connecting hole with the connecting portion intercommunication.
In order to better realize the utility model discloses, do further optimization in above-mentioned structure, the discharge gate department of connecting portion is provided with the sleeve pipe, be provided with the external screw thread on the sheathed tube lateral wall, the rifle body is close to sheathed tube one end be provided with to the convex bulge loop of the radial direction of the rifle body, be provided with on the solid fixed ring's the inside wall with the internal thread that the external screw thread on the sleeve pipe matches, just gu fixed ring's tip is provided with and is used for the card to establish the convex part of bulge loop, the rifle body passes through the sleeve pipe with gu fixed ring's cooperation card is established gu fixed ring is last.
In order to better realize the utility model discloses, do further optimization in above-mentioned structure, this spray-seeding rifle still includes the dead lever, the top of dead lever is provided with the ball seat, be provided with on the rifle body with the bulb that the ball seat matches, the rifle body with the dead lever passes through the bulb with the cooperation of ball seat is connected.
In order to better realize the utility model discloses, do further optimization in above-mentioned structure, the bottom of dead lever is provided with the fixing base, just be provided with a plurality of on the fixing base and perforate, the fixing base passes through the screw perforation detachable sets up on the jet-seeding machine.
In order to better realize the utility model discloses, do further optimization in above-mentioned structure, the cover is equipped with the sealed gum cover on the bulb.
In order to better realize the utility model discloses, do further optimization in above-mentioned structure, the bulb is kept away from the one end of ball seat is provided with the screw, be provided with the screw rod on the rifle body, the rifle body with the bulb passes through the screw rod with the cooperation of screw is connected.
In order to better realize the utility model discloses, do further optimization in above-mentioned structure, the rifle body is close to the one end of connecting portion is provided with and is used for adjusting the tongs portion of the spout orientation of the rifle body.
In order to better realize the utility model discloses, do further optimization in above-mentioned structure, the tongs portion is "T" font structure, just the plane at tongs portion place with the contained angle of the axis of the rifle body is 45.
In order to better realize the utility model discloses, do further optimization in above-mentioned structure, be provided with the rubber sleeve on the tongs portion.
To sum up, the utility model discloses following technological effect has:
at the in-process of the work of spray-seeding machine, the spray-seeding pump carries the mud of the rifle of spray-seeding earlier through connecting portion, when mud is removed to less end by the great end of connecting portion, mud can receive the extrusion of connecting portion lateral wall, make the inside mud of connecting portion be in the state of increasing more closely, and simultaneously, through annotating liquid portion to adding the accelerator that can make mud solidify rapidly in the connecting portion, make the mud of this spray-seeding rifle output form the column solid structure, thereby make spraying of mud more concentrated, lead to mud to run off easily because of mud sprays the scarcity, or be unfavorable for the condition emergence of grass seed growth.
Furthermore, the utility model discloses an optimization scheme still has following technological effect:
(1) the optimized proposal of the utility model is that the gun body is clamped on the fixed ring through the matching of the sleeve and the fixed ring; when the spray-seeding gun is installed, a worker only needs to insert the gun body into the fixing ring and then screw the sleeve tightly, so that the sleeve and the convex part are matched to clamp and fix the gun body, the gun body cannot swing, and the spray-seeding gun is more stable in operation.
(2) The utility model discloses an optimization scheme passes through the cooperation of bulb and ball seat for the rifle body and dead lever and is connected, and the staff just can make the rifle body can accomplish the change of the angle in 360 rotation and the vertical plane round the dead lever at the horizontal plane through the swing rifle body to make the more convenience of operation of this spray-seeding rifle.
(3) The utility model discloses an optimization scheme is provided with the sealed gum cover on the bulb, and this sealed gum cover can prevent that debris from falling between ball seat and bulb to the card condition of duning appears in the cooperation of avoiding bulb and ball seat, thereby makes the use convenience more of this spray-seeding rifle.
(4) The utility model discloses an optimization scheme is provided with the tongs portion on the rifle body, and the setting of this tongs portion makes the adjustment convenience more of the position of the spout of the rifle body to make more light, convenient when the operation of staff.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a spray seeding gun according to a first embodiment;
fig. 2 is an exploded view of a spray gun according to one embodiment;
fig. 3 is a cross-sectional view of a liquid injection portion of a spray gun according to the first embodiment;
fig. 4 is a schematic structural view of a spray-seeding gun according to the second embodiment;
fig. 5 is a partially enlarged view of a portion a in fig. 4.
Reference numerals:
1. a gun body; 2. a connecting portion; 3. a liquid injection part; 31. a liquid injection pipe; 32. a fixing ring; 4. a sleeve; 51. a convex ring; 52. a convex portion; 6. fixing the rod; 71. a ball seat; 72. a ball head; 8. a screw; 9. a hand gripping part.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The first embodiment is as follows:
as shown in fig. 1 to 3:
a spray seeding gun comprises a gun body 1, a connecting part 2 and a liquid injection part 3;
the connecting part 2 is in a round table shape, the smaller end of the connecting part 2 is a discharge hole, and the larger end of the connecting part 2 is a feed hole;
the gun body 1 is of a circular tubular structure, and the inner diameter of the gun body 1 is equal to the diameter of the discharge hole of the connecting part 2;
connecting portion 2 communicates with the rifle body 1 through annotating liquid portion 3, and is provided with the water inlet on annotating the 3 lateral walls of liquid portion, the water inlet communicates with the inside of connecting portion 2.
A spray-seeding gun through above-mentioned structure, at the in-process of spray-seeding machine work, the spray-seeding pump carries the mud of spray-seeding gun to pass through connecting portion 2 earlier, and when mud was removed to less end by the great end of connecting portion 2, mud can receive the extrusion of 2 lateral walls of connecting portion, make 2 inside mud of connecting portion be in the state of increasing progressively more real, and simultaneously, add the accelerator that can make mud solidify rapidly in to connecting portion 2 through annotating liquid portion 3, make the mud of this spray-seeding gun output form the column solid structure, thereby make spraying of mud more concentrated, in order to avoid spraying the pine because of mud and lead to mud to run off easily, perhaps be unfavorable for the condition emergence that grass seeds grow.
Preferably, the liquid injection part 3 comprises a liquid injection pipe 31 and a fixing ring 32; wherein,
the fixing ring 32 is sleeved at the discharge port of the connecting part 2, a connecting hole is formed in the fixing ring 32, the liquid injection pipe 31 is arranged on the fixing ring 32, the axis of the liquid injection pipe 31 is perpendicular to the axis of the fixing ring 32, and the liquid injection pipe 31 is communicated with the inside of the connecting part 2 through the connecting hole in the fixing ring 32;
in the working process, the coagulant enters the connecting part 2 through the liquid injection pipe 31, so that the slurry in the connecting part 2 is rapidly coagulated, and under the action of the pressure of the spray seeding pump, the slurry in the connecting part 2 rapidly forms a cylindrical structure through the gun body 1 and is sprayed at the position needing to be covered with the slurry, so that the slurry is sprayed more intensively.
Optimally, a sleeve 4 is arranged at the discharge port of the connecting part 2, an external thread is arranged on the outer side wall of the sleeve 4, an internal thread matched with the external thread on the sleeve 4 is arranged on the inner side wall of the fixing ring 32, and the fixing ring 32 is detachably arranged on the sleeve 4 through the matching of the external thread and the internal thread; the gun body 1 is provided with a convex ring 51, the convex ring 51 is positioned at one end of the gun body 1 close to the sleeve 4, the convex ring 51 protrudes towards the radial direction of the gun body 1, and the fixing ring 32 is provided with a convex part 52 for clamping the convex ring 51;
when the spray gun is installed, a worker can pass one end of the gun body 1, which is far away from the sleeve 4, through the fixing ring 32, pull the gun body 1, so that the convex ring 51 on the gun body 1 is clamped on the convex part 52 on the fixing ring 32, and then screw the sleeve 4 on the connecting part 2 into the fixing ring 32, so that the end part of the sleeve 4 is tightly abutted to the gun body 1, the gun body 1 cannot swing, and the structure of the spray gun is more stable.
Preferably, the liquid injection pipe 31 is also provided with an external thread, the external thread is arranged to facilitate the connection of pipelines, and the pipeline for adding the accelerating agent is conveniently connected with the liquid injection pipe 31, so that the spray seeding pipe is more convenient to install.
Example two:
as shown in fig. 4 and 5:
as a further optimization of the above embodiment, the spraying and seeding gun further comprises a fixing rod 6, one end of the fixing rod 6 is provided with a fixing seat, the fixing rod 6 is arranged on the spraying and seeding machine through the fixing seat, the other end of the fixing rod 6 is provided with a ball seat 71, the gun body 1 is provided with a ball head 72, the gun body 1 is arranged on the ball seat 71 through the ball head 72, so that the gun body 1 can rotate on the fixing rod 6;
in the course of the work, the staff can be through the swing rifle body 1, and the spout of the rifle body 1 can accomplish 360 rotations in the horizontal plane, and also can accomplish the upper and lower swing of certain angle in vertical direction to make the use of this spray-seeding rifle more convenient.
It should be noted that, the structure of the ball seat 71 and the ball head 72 can refer to the structure of a universal ball head in the prior art, which is a relatively mature technology and will not be described in detail herein.
Preferably, the fixing seat is provided with a plurality of through holes; when the fixing seat is installed, a worker can install the fixing seat on the spray seeder in a detachable mode through the screw, and the fixing seat is more convenient to install/disassemble.
Preferably, the ball head 72 is provided with a sealing rubber sleeve, which can prevent sundries or dust from falling between the ball head 72 and the ball seat 71, so that the rotation of the ball head 72 and the ball seat 71 is blocked, or the ball head 72 and the ball seat 71 cannot normally rotate.
Preferably, a screw hole is formed in the ball head 72, a screw 8 is arranged on the gun body 1, and the gun body 1 and the ball head 72 are fixedly connected through the matching of the screw 8 and the screw hole; when the gun body 1 needs to be cleaned or replaced, a worker only needs to detach the gun body 1 from the ball head 72, so that the gun body 1 is more convenient to clean and replace.
Optimally, the gun body 1 is provided with a hand grip part 9, and an included angle between the plane where the hand grip part 9 is located and the axis of the gun body 1 is 45 degrees; the staff can swing the gun body 1 through the gripping part 9, so that the adjustment of the nozzle of the gun body 1 is more convenient.
Preferably, the grip 9 has a T-shaped structure, and one end of the grip 9 is welded to the gun body 1.
More preferably, be provided with the rubber sleeve on the tongs portion 9, this rubber sleeve can increase the roughness on tongs portion 9 surface, and can improve the comfort level of tongs portion 9 to make more convenient, comfortable when the orientation of the spout of the adjustment rifle body 1 of staff.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. A spray-seeding gun is characterized in that: comprises a gun body (1), a connecting part (2) and an injection part (3);
the connecting part (2) is in a round table shape, the smaller end of the connecting part (2) is a discharge hole, and the larger end of the connecting part (2) is a feed hole;
the gun body (1) is of a circular tubular structure, and the inner diameter of the gun body (1) is equal to the diameter of the discharge hole of the connecting part (2);
the connecting portion (2) is communicated with the gun body (1) through the liquid injection portion (3), a water inlet is formed in the side wall of the liquid injection portion (3), and the water inlet is communicated with the inside of the connecting portion (2).
2. The spray gun of claim 1, wherein: annotate liquid portion (3) including annotating liquid pipe (31) and solid fixed ring (32), gu fixed ring (32) cover is established the discharge gate department of connecting portion (2), just gu be provided with the connecting hole on fixed ring (32), it sets up to annotate liquid pipe (31) connecting hole department, it passes through to annotate liquid pipe (31) the connecting hole with connecting portion (2) intercommunication.
3. The spray gun of claim 2, wherein: the discharge gate department of connecting portion (2) is provided with sleeve pipe (4), be provided with the external screw thread on the lateral wall of sleeve pipe (4), the rifle body (1) is close to the one end of sleeve pipe (4) is provided with to the convex bulge loop (51) of the radial direction of the rifle body (1), be provided with on the inside wall of solid fixed ring (32) with the internal thread that external screw thread on sleeve pipe (4) matches, just the tip of solid fixed ring (32) is provided with and is used for the card to establish convex part (52) of bulge loop (51), the rifle body (1) passes through sleeve pipe (4) with the cooperation card of solid fixed ring (32) is established on solid fixed ring (32).
4. The spray seeding gun according to any of claims 1 to 3, wherein: the gun is characterized by further comprising a fixing rod (6), wherein a ball seat (71) is arranged at the top of the fixing rod (6), a ball head (72) matched with the ball seat (71) is arranged on the gun body (1), and the gun body (1) and the fixing rod (6) are connected through the ball head (72) and the ball seat (71) in a matched mode.
5. The spray gun of claim 4, wherein: the bottom of dead lever (6) is provided with the fixing base, just be provided with a plurality of perforation on the fixing base, the fixing base passes through the screw perforation detachable sets up on the spray-seeding machine.
6. The spray gun of claim 5, wherein: the bulb (72) is sleeved with a sealing rubber sleeve.
7. The spray gun of claim 6, wherein: one end, far away from the ball seat (71), of the ball head (72) is provided with a screw hole, a screw rod (8) is arranged on the gun body (1), and the gun body (1) and the ball head (72) are connected through the screw rod (8) and the screw hole in a matched mode.
8. The spray gun of claim 1, wherein: one end of the gun body (1) close to the connecting part (2) is provided with a hand grip part (9) for adjusting the direction of the nozzle of the gun body (1).
9. The spray gun of claim 8, wherein: the gripper portion (9) is of a T-shaped structure, and an included angle formed by a plane where the gripper portion (9) is located and the axis of the gun body (1) is 45 degrees.
10. The spray gun of claim 9, wherein: the rubber sleeve is arranged on the handle part (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020013178.0U CN211630806U (en) | 2020-01-03 | 2020-01-03 | Spray-seeding gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020013178.0U CN211630806U (en) | 2020-01-03 | 2020-01-03 | Spray-seeding gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211630806U true CN211630806U (en) | 2020-10-09 |
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ID=72703341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020013178.0U Active CN211630806U (en) | 2020-01-03 | 2020-01-03 | Spray-seeding gun |
Country Status (1)
| Country | Link |
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| CN (1) | CN211630806U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113994796A (en) * | 2021-11-01 | 2022-02-01 | 淮南中科盛联环保科技股份有限公司 | Equipment for spraying thin and re-green soil on surface of barren soil layer |
| CN115193612A (en) * | 2022-08-03 | 2022-10-18 | 山东省地质矿产勘查开发局第一地质大队（山东省第一地质矿产勘查院） | Control method of spray-seeding equipment |
-
2020
- 2020-01-03 CN CN202020013178.0U patent/CN211630806U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113994796A (en) * | 2021-11-01 | 2022-02-01 | 淮南中科盛联环保科技股份有限公司 | Equipment for spraying thin and re-green soil on surface of barren soil layer |
| CN115193612A (en) * | 2022-08-03 | 2022-10-18 | 山东省地质矿产勘查开发局第一地质大队（山东省第一地质矿产勘查院） | Control method of spray-seeding equipment |
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